Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Theresa Agostinelli
Clinical Social Worker in Media, PA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275686701
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Registry record
Entity type Individual (Type 1)
Name Theresa Agostinelli
Sex Female
Practice address 210 W Front St, Media, PA, 19063
Phone (610) 656-1424
Enumeration date Jan 19, 2007
Last updated in NPPES Mar 30, 2018
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CW017215 (PA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Theresa Agostinelli?
Theresa Agostinelli is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Christina Samyan Clinical Social Worker · Media, PA NPI 1467523845 Kathleen Ruger Professional Counselor · Media, PA NPI 1982888095 Empower Youth, LLC Community/Behavioral Health Agency · Media, PA NPI 1871727883 County Seat Behavioral Health, LLC Community/Behavioral Health Agency · Media, PA NPI 1811203151
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-30.